How to Recover a Forgotten Mac Login Password

Forgetting a Mac login password feels worse than it actually is, because the machine looks completely locked out of reach. In reality, macOS has several built-in recovery paths, and which one works for you depends mostly on whether you set up Apple ID login recovery ahead of time, whether FileVault is turned on, and whether you have administrator access to another account on the same Mac.

None of these methods require reinstalling macOS or losing your files, except in one specific worst-case scenario covered further down, so it’s worth working through them in order rather than jumping straight to a full reset.

Try These Before Anything Else

Before assuming the password is truly forgotten, rule out a few simple mistakes that look identical to a forgotten password from the login screen.

Check whether Caps Lock is on, since macOS passwords are case-sensitive and a stray Caps Lock press is one of the most common reasons a correct password suddenly stops working. Check your keyboard layout too, particularly if you travel or share the Mac with someone using a different input source, since certain symbols and punctuation appear in different places depending on the active layout.

If you recently changed your Apple ID password, remember that your Mac login password and Apple ID password are separate unless you’ve specifically linked them, so a recent Apple ID change alone shouldn’t affect your Mac login.

If none of that explains it, move on to the recovery methods below.

Method 1: Reset Using Your Apple ID (Most Common Fix)

If your user account is linked to your Apple ID for password reset, which is a setting most Macs prompt you to enable during initial setup, this is the fastest and least disruptive recovery method.

1. At the login screen, enter any incorrect password three times.
2. After the third failed attempt, macOS will typically show a message offering to reset your password using your Apple ID, sometimes labeled “Forgot password?” directly beneath the password field.
3. Click this option and enter your Apple ID email and password.
4. Once verified, you’ll be prompted to create a new login password for your Mac user account.
5. Log in using the new password.

This method doesn’t touch your files, apps, or FileVault encryption in any way, since it’s simply resetting the account credential itself rather than the disk or the account’s data.

If this option doesn’t appear after failed attempts, it usually means Apple ID reset wasn’t enabled for that account, which is common on Macs set up without an Apple ID at the account level, or on Macs where this option was specifically turned off in System Settings.

Method 2: Reset Using Another Administrator Account

If more than one user account exists on the Mac and at least one of them has administrator privileges, you can reset a forgotten password from within that account without needing Recovery Mode at all.

1. Log in to the Mac using the other administrator account.
2. Open System Settings > Users & Groups.
3. Click the Info button (or the small “i” icon) next to the locked-out user’s name.
4. Click Reset Password.
5. Enter a new password for that account and confirm.
6. Log out and try logging into the previously locked account with the new password.

This is a clean, low-risk method since it uses macOS’s normal account management tools rather than any recovery environment. The main limitation is that it only works if a second administrator account genuinely exists and you remember its password.

Method 3: Reset Using Recovery Mode

If neither of the above options is available, Recovery Mode gives you a way to reset the password directly through Terminal or Disk Utility, without an internet-based Apple ID verification.

On Apple silicon Macs (M1, M2, M3, and later):

1. Shut down the Mac completely.
2. Press and hold the power button until “Loading startup options” appears.
3. Click Options, then Continue to enter Recovery Mode.
4. Once in Recovery, click the Utilities menu at the top of the screen and select Terminal.
5. Type resetpassword and press Return.
6. A Reset Password utility window will open. Select the affected user account.
7. Follow the prompts to set a new password.
8. Restart the Mac and log in with the new password.

On Intel Macs:

1. Restart the Mac and immediately hold Command + R until the Apple logo or spinning globe appears, entering Recovery Mode.
2. Click the Utilities menu at the top of the screen and select Terminal.
3. Type resetpassword and press Return.
4. Follow the same steps as above to select the account and set a new password.

This method resets only the login password itself. It does not erase your files or applications, since Recovery Mode’s password reset tool works directly with the existing account rather than rebuilding the disk.

Understanding How FileVault Changes This Process

FileVault is Apple’s full-disk encryption feature, and if it’s enabled on your Mac, which is common and generally recommended for security, it changes what happens with a forgotten password in one important way: the disk itself is encrypted, and without the correct password or a valid recovery key, the data on it stays inaccessible, even through Recovery Mode’s password reset tool in certain configurations.

When FileVault was first enabled, macOS generated a 24-character recovery key, or in some setups, tied unlocking ability specifically to your iCloud account. If you saved that recovery key somewhere at the time, either written down or stored with Apple, you can use it during the Recovery Mode password reset process when prompted, which will unlock the disk and let you set a new login password without any data loss.

If you don’t have the recovery key and Apple ID-based reset isn’t available or doesn’t work for this specific account, recovering access to the actual files on that encrypted disk becomes significantly harder, and in some cases isn’t possible at all without professional data recovery assistance. This is the main scenario where a forgotten password can genuinely mean lost access to your files, not just a locked login screen, which makes storing your FileVault recovery key somewhere safe, like a password manager or a physical note in a secure location, worth doing proactively rather than after the fact.

Method 4: Using Your Firmware Password (If Set)

Some Macs, particularly ones configured for higher security in workplace or shared environments, also have a firmware password, which is separate from your user login password and controls access to startup options like Recovery Mode itself.

If you can’t even enter Recovery Mode because you’re prompted for a firmware password you don’t know, this is a different and more restrictive problem than a forgotten login password. Firmware passwords are specifically designed to prevent exactly this kind of workaround, since they’re meant to stop someone from bypassing account security by booting into Recovery Mode.

If your Mac was set up by an employer, school, or IT department, contact them directly, since they likely hold a record of this password or can remove it remotely through device management software. If it’s a personal Mac and you genuinely can’t recall setting one, an appointment with Apple Support or an authorized service provider is the appropriate next step, since removing an unknown firmware password without the original credential typically requires proof of ownership and, in some cases, a physical hardware process only Apple or authorized providers can perform.

When You Have to Erase and Start Fresh

If none of the above methods work, meaning there’s no linked Apple ID reset option, no other administrator account, and no FileVault recovery key, the last resort is erasing the Mac entirely and setting it up as new. This does mean losing the data on that disk unless you have a separate backup, such as an old Time Machine backup made before you lost access.

1. Enter Recovery Mode using the same method described in Method 3 for your Mac’s chip type.
2. Select Disk Utility from the Recovery window.
3. Choose your startup disk, click Erase, and confirm.
4. Quit Disk Utility and select Reinstall macOS from the main Recovery menu.
5. Follow the prompts to complete a fresh installation.

Once finished, the Mac boots into the Setup Assistant as if new, and you can create a new account with a password you’ll remember, then restore data from any prior backup you may have, using Migration Assistant or Time Machine restore during setup.

This route should genuinely be treated as a last resort, reserved for situations where the earlier methods have all been ruled out, since it results in permanent loss of anything on the disk that wasn’t backed up elsewhere beforehand.

Preventing This From Happening Again

Once you’ve regained access, a few settings changes make a repeat situation far less stressful.

Confirm that Apple ID password reset is enabled for your account by going to System Settings > Users & Groups, clicking your account, and checking that it’s associated with your Apple ID. This is the fastest recovery path available, so it’s worth double-checking it’s actually active rather than assuming it is.

If FileVault is enabled, verify you have your recovery key saved somewhere secure and separate from the Mac itself, since a recovery key stored only in a file on that same Mac won’t help you if you’re locked out of it. Apple also offers the option to store the recovery key with your Apple ID account during setup, which is generally the most reliable place to keep it if you’re not confident about managing it manually.

Consider using a password manager to store your Mac login password itself, rather than relying purely on memory, particularly if you don’t log in and out frequently enough to keep the password fresh in your mind.

Frequently Asked Questions

Will resetting my Mac password delete my files? No, none of the standard recovery methods, including Apple ID reset, another administrator account, or the Recovery Mode Terminal reset, touch your files. Only the last-resort full erase and reinstall option results in data loss, and that’s reserved for situations where every other method has failed.

What’s the difference between my Mac login password and my Apple ID password? They’re separate credentials by default. Your Mac login password unlocks your user account on that specific machine, while your Apple ID password is used for iCloud, the App Store, and other Apple services. They can be the same password if you choose to set them that way, but changing one doesn’t automatically change the other.

I don’t remember setting up FileVault. How do I check if it’s on? If you have access to any administrator account on the Mac, go to System Settings > Privacy & Security > FileVault to check its status. If you’re currently locked out and unsure, this is something worth confirming once you regain access, so you know whether a recovery key exists for future reference.

Can I recover the password without knowing anyone else’s Apple ID or admin login? Yes, if the locked account itself has Apple ID reset enabled, you only need that account’s own Apple ID credentials, not anyone else’s. If it isn’t enabled and no other administrator account exists, Recovery Mode’s built-in reset tool is your next option, which doesn’t require any Apple ID at all.

Does entering the wrong password too many times lock the Mac permanently? No, macOS doesn’t permanently lock an account after multiple failed login attempts the way some phones or online services do. You can keep attempting, and after enough failures, macOS typically surfaces the Apple ID reset prompt automatically rather than blocking further attempts.

Conclusion

A forgotten Mac password is rarely a permanent problem, and in most cases, you’ll get back in within a few minutes using either Apple ID reset or another administrator account already set up on the Mac. Recovery Mode’s password reset tool covers the cases where neither of those applies, and FileVault’s recovery key exists specifically for the situations where an encrypted disk would otherwise make things much harder. Take a few minutes now, while you have access, to confirm Apple ID reset is enabled and your FileVault recovery key is stored somewhere safe, so that if this happens again, it stays a minor inconvenience rather than a genuine data loss risk.

Related Articles

• How to Troubleshoot MacBook Charging Problems
• How to Remove Startup Apps Slowing Down Your MacBook
• How to Manage iCloud Storage on MacBook
• How to Update macOS Safely Without Losing Data